CVE-2026-16065: unknown welcart e-commerce SQL Injection

Vulnerability summary

CVE-2026-16065 is a medium (CVSS 6.5) SQL Injection vulnerability in unknown welcart e-commerce. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 32.8% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.11.32.

Timeline

1. 06-08-2026
   PublishedVulnerability first disclosed.
2. 06-08-2026
   Last modifiedVulnerability information updated.

Description

The Welcart e-Commerce WordPress plugin before 2.11.32 does not properly sanitise a value taken from an imported CSV file before using it in a SQL statement, allowing users with the Editor role and above (including its custom shop-management roles) to perform SQL injection attacks.

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.